Provides the basic service to get a text which identifies an object in a context It can be used for other classes (general signatures ...) It can also be used to build a message in which an object is to be identified.
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Gives a text as a signature for a transient object in a context If the context is senseless, it can be given as Null Handle empty result if nothing to give (at least the DynamicType could be sent ?) More...

Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...

Detailed Description

Provides the basic service to get a text which identifies an object in a context It can be used for other classes (general signatures ...) It can also be used to build a message in which an object is to be identified.